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U.S. officials say that flights like those of the downed EP-3 provide important intelligence information, for both the U.S. and its closest allies. The main mission is to monitor air-defense radar systems and military radio traffic, both to keep track of China's military modernization and to learn how to jam or penetrate its radar and communications systems in a time of conflict. A significant percentage of that intelligence-gathering could be performed by satellites, but at a much higher cost, said John Pike, a veteran intelligence expert with Globalsecurity.org, a private defense-policy organization.
The U.S. is getting strong support from its regional allies on the flights issue, including those that usually counsel caution when it comes to confronting the Chinese.
Japan and South Korea both regularly fly their own surveillance missions in the region, according to James Mulvenon, an analyst with Rand Corp. Indeed, in recent years, the U.S. has virtually handed over the mission of monitoring Chinese submarine activity to the Japanese and their fleet of more than 100 P-3 Orion submarine-hunter aircraft. "Our allies were very troubled by the precedent the Chinese were trying to set" by attempting to halt the surveillance flights, Mr. Mulvenon said.
Thursday, anger was particularly high at the Pentagon, where officials said that early reports from the U.S. crew members had only hardened their belief that the Chinese fighter pilot had caused the accident. |